perforated aluminum composite panel

Perforated Aluminum Composite Panel: Light weight, flat surface, high strength and flexibility,Superior weather-resistance

Aluminum Composite Panel

 

JULONG brand Aluminum Composite Panel (ACP) is made up of three layers, with two layers of aluminum skin on the top and bottom, and one layer of anti-toxic polyethylene material in the middle. Also, both of skin surfaces need to be coil-coated with special paint material like PVDF or PE resin under a specific temperature condition.

 

Specifications:

Alloy: A1100-H18, A3003-H24, and so on.

Maximum width: 1,000mm to 1,570mm

Available length: 6,000mm

Panel thickness: 2, 3, 4, 5 or 6mm

Aluminum sheet thickness: 0.1 to 0.5mm

Standard size: 1220 x2440mm

Color: customized according to the customer's need

Core materials:

Market position: Mid-market and High-end market, to the great majority of the clients with stable quality and competitive price.

 

Scopes of Application:

1) Constructional exterior curtain walls;

2) Decorative renovation for storey-added old buildings;

3) Indoors decoration for interior walls, ceilings, bathrooms, kitchens and balconies;

4) Advertisement board, display platforms and signboards;

5) Wallboard and ceilings for tunnels;

6) Raw materials in industrial purpose;

7) Materials used for vehicle and boat.

 

Warranty: 

10 years for PE coating ACP, 20 years for PVDF coating ACP

 

Characteristics

1) High Peeling Strength

The three layers of JULONG panel are compounded together by use of high-performance molecular binding film under a specific temperature condition, which will achieve the best level for one of the panel's important features -- high peeling strength.

2) Superior Weathering Resistance

By use of KYNAR500 based PVDF resin coating, JULONG panel enjoys a high level of resistance to acid & alkali, corrosion and ultraviolet radiation. Even if being exposed directly under some extreme environments like hot sunshine or cold snowstorm, the panel's original appearance will not incur any changes.

3) Light Weight and Easy for Process

JULONG panel is easy to operate because of its light-weight (about 3.5~5.6kg/m 2 ). The operation processes such as cutting, grooving, folding etc. could be easily done just by several simple woodworking tools, because of its characteristic of easy to process. Also, by its application, the flexibility and plasticity of JULONG panels will make it easy and convenient for architectural designers to turn their original design into reality. In this meaning, it saves the cost.

4) Excellent Fire- Resistance Property

Because its core layer is made from anti-toxic polyethylene material, which has a good ability of fire resistance, and two of its skins are both made of aluminum, which is also difficult to burn, thus, JULONG panel is a pretty good fireproof material, and totally meets the demands of fireproofing in national building code.

5) Coating Evenness & Diversified Colors

Due to the application of chemosynthesis treatment and Henkel technology, the adhesive force between paint-coating and panel could be more even. Meanwhile, the choice of color becomes much more diversified, which offers you customers more space to choose as your favorite.

6) Easy for Maintenance

JULONG D panel's ability of self-cleaning has been greatly improved. Even though in some area where the pollution is seriously heavy, with help of some neutral detergent, the panel's surface could be cleaned clear easily.

7) Impact Resistance

The impact resistance and toughness of JULONG panel are remarkable. For example, the coating layer will not split even if the panel is being bent to a small angle. What's more, the panel's surface will be guaranteed to keep original for a long time even in an extremely bad weather condition with strong wind and sand.

 

Technical Information:

Items	Technical Index	Result	conclusion
Density of surface	specified value:±0.5kg/m2	5.32kg/m3	Qualified
Bending strength	≥100Mpa	121Mpa	Qualified
flexuous modulus of elasticity	≥2.0×104Mpa	3.12×104Mpa	Qualified
through resistance	≥9.0KN	9.94KN	Qualified
cutting strength	≥28.0Mpa	32.0Mpa	Qualified
180°peel strength	≥7.0N/mm	11.2N/mm	Qualified
Temperature allowance	20 cycles without change  from -20°C to 80°C	Unchanged	Qualified
Heat deformation temperature	≥95°C	120°C	Qualified
Coefficient of heat expansion	≤4.00×10-50C-1	1.98×10-50C-1	Qualified
Salt haze resistance	No less than grade 2	Grade 1	Qualified
The test results meet the index requirements of quality products of GB/T17748-1999

 

perforated aluminum composite panel